Doctor profile · Federal record

Dr. Lois Narr, D.O.

Family Medicine Physician (CMS: Family Practice) · Cambridge, MD

  • NPI 1437265014
  • Accepts Medicare
  • 36 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Bramble St, Suite 3
Cambridge, MD 216132408
(410) 901-2000
fax (410) 901-2319

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
November 12, 2009
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Maryland #H0044615
Medicaid
MD #044661100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437265014. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
7,338
Distinct HCPCS
10
Medicare allowed
$376,236
HCPCS Description Services Patients Avg allowed
J0897 Injection, denosumab, 1 mg 3,120 34 $23
99214 Established patient office or other outpatient visit, 30-39 minutes 729 365 $91
99213 Established patient office or other outpatient visit, 20-29 minutes 629 363 $79
99212 Established patient office or other outpatient visit, 10-19 minutes 458 297 $64
G0442 Annual alcohol misuse screening, 5 to 15 minutes 333 333 $19
99497 Advance care planning, first 30 minutes 332 329 $83
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 307 307 $130
G0008 Administration of influenza virus vaccine 232 227 $31
90662 Influenza vaccine split virus, preservative free 227 223 $71
96372 Injection of drug or substance under skin or into muscle 214 58 $14

In context: peer comparison

Among 4 peers in this city , average services per provider: 173. This provider delivers 42× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$379
Transactions
19
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US Inc 3 $65.39
Lilly USA, LLC 3 $54.14
Otsuka America Pharmaceutical, Inc. 2 $52.36
AstraZeneca Pharmaceuticals LP 2 $36.73
GlaxoSmithKline, LLC. 1 $29.59
ABBVIE INC. 1 $23.26
IDORSIA PHARMACEUTICALS US INC 1 $19.27
Exact Sciences Corporation 1 $19.05
Bayer Healthcare Pharmaceuticals Inc. 1 $16.87
Amgen Inc. 1 $16.16
Novo Nordisk Inc 1 $15.93
Neurocrine Biosciences, Inc. 1 $15.64
Takeda Pharmaceuticals U.S.A., Inc. 1 $14.97

By nature of payment

Food and Beverage
$379

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,242
Patients
550
Total drug cost
$41,466
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 259 65 $2,870
Atorvastatin Calcium Generic 245 69 $5,025
Levothyroxine Sodium Generic 190 47 $2,744
Pantoprazole Sodium Generic 185 39 $2,652
Gabapentin Generic 174 40 $2,824
Rosuvastatin Calcium Generic 173 45 $8,587
Trazodone Hcl Generic 135 28 $1,753
Hydrochlorothiazide Generic 122 29 $763
Escitalopram Oxalate Generic 121 27 $2,312
Enalapril Maleate Generic 116 26 $2,159

Frequently asked questions

Auto-generated from federal data
What is Dr. Lois Narr's medical specialty?
Dr. Lois Narr practices Family Medicine Physician in Cambridge, MD.
Where does Dr. Lois Narr practice?
Dr. Lois Narr practices at 100 Bramble St, Cambridge, MD 216132408. Office phone: 4109012000.
What is Dr. Lois Narr's NPI?
Dr. Lois Narr's National Provider Identifier (NPI) is 1437265014, issued by NPPES.
Does Dr. Lois Narr accept Medicare assignment?
Yes. Dr. Lois Narr accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lois Narr commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.